Life Span
Perennial
  
Perennial
  
Type
Cactus or Succulent
  
Fruit
  
Origin
Southwestern United States, Mexico
  
Europe, Western Asia
  
Types
Dasylirion acrotrichum, Dasylirion berlandieri, Dasylirion cedrosanum
  
Not Available
  
Number of Varieties
Not Available
  
Habitat
Desert, Dry areas, Rocky areas
  
Dappled Shade, Sunny Edge, Woodland Garden Secondary
  
USDA Hardiness Zone
12-15
  
5-9
  
AHS Heat Zone
12-10
  
9-5
  
Sunset Zone
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18
  
Habit
Rosette/Stemless
  
Oval or Rounded
  
Plant Size
  
  
Plant Color
  
  
Flower Color
Yellow
  
White
  
Flower Color Modifier
Not Available
  
Bicolor
  
Fruit Color
Tan
  
Yellow, Red, Yellow green
  
Leaf Color in Spring
Green, Blue Green
  
Dark Green
  
Leaf Color in Summer
Green, Blue Green
  
Dark Green
  
Leaf Color in Fall
Green, Blue Green
  
Purple, Dark Green, Burgundy
  
Leaf Color in Winter
Green, Blue Green
  
Light Green
  
Shape
  
  
Leaf Shape
Narrow
  
Elliptic
  
Thorns
Yes
  
Yes
  
Plant Season
Spring, Summer, Fall, Winter
  
Spring, Summer, Fall
  
Growing Conditions
  
  
Sunlight
Full Sun
  
Full Sun
  
Growth Rate
Slow
  
Medium
  
Type of Soil
Loam, Sand
  
Clay, Loam, Sand
  
The pH of Soil
Neutral, Alkaline
  
Neutral
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Spring
  
Spring
  
Repeat Bloomer
No
  
No
  
Tolerances
Drought
  
Drought
  
Where to Plant?
Container, Ground
  
Container, Ground
  
How to Plant?
Leaf Cutting, Seedlings, Stem Cutting
  
Seedlings
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Does not require lot of watering, Water occasionally
  
Average Water Needs
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Neutral, Alkaline
  
Neutral
  
Soil Type
Loam, Sand
  
Clay, Loam, Sand
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun
  
Full Sun
  
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
  
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
All-Purpose Liquid Fertilizer, Fertilzer with low nitrogen content
  
All-Purpose Liquid Fertilizer
  
Pests and Diseases
Red blotch
  
Bacterial Diseases, Black rot, Fungal Diseases
  
Plant Tolerance
Drought
  
Drought
  
Flowers
No
  
Showy
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
No
  
Yes
  
Edible Fruit
No
  
Yes
  
Fragrance
  
  
Fragrant Flower
No
  
Yes
  
Fragrant Fruit
No
  
Yes
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
Not Available
  
No
  
Showy Foliage
Yes
  
No
  
Showy Bark
No
  
No
  
Foliage Texture
Bold
  
Medium
  
Foliage Sheen
Matte
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
Yes
  
Attracts
Bees, Butterflies, Not Available
  
Birds, Butterflies
  
Allergy
Not Available
  
Mouth itching, Throat itching
  
Uses
  
  
Aesthetic Uses
Ground Cover
  
Showy Purposes
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
No
  
Yes
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Not Available
  
Astringent, Febrifuge, Sedative
  
Part of Plant Used
Not Available
  
Fruits
  
Other Uses
useful as a ground cover
  
Used As Food
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Container, Dried Flower, Everlasting, Feature Plant, Rock Garden, Wall, Wildflower
  
Edible, Fruit / Fruit Tree, Topiary / Bonsai / Espalier
  
Botanical Name
DASYLIRION berlandieri
  
Pyrus Communis
  
Common Name
Blue Giant, Blue Twister, Desert Spoon, Zaragosa
  
Dessert Pear, Forelle Pear, Forellenbirne, Pear
  
In Hindi
Blue Giant Grass
  
Forelle Pear
  
In German
Blue Giant Grass
  
Forelle Pear
  
In French
Blue Giant Herbe
  
Forelle Pear
  
In Spanish
Blue Grass gigante
  
Forelle Pear
  
In Greek
Μπλε Giant Grass
  
Forelle Pear
  
In Portuguese
Blue Grass gigante
  
Forelle Pear
  
In Polish
Błękitny Gigant Trawa
  
Forelle Pear
  
In Latin
Giant herba blue
  
Forelle Pear
  
Kingdom
Plantae
  
Plantae
  
Phylum
Tracheophyta
  
Magnoliophyta
  
Class
Not Available
  
Magnoliopsida
  
Order
Asparagales
  
Rosales
  
Family
Agavaceae
  
Rosaceae
  
Genus
Dasylirion
  
Pyrus
  
Clade
Angiosperms, Monocots
  
Angiosperms, Eudicots, Rosids
  
Tribe
Not Available
  
Not Available
  
Subfamily
Nolinoideae
  
Not Available